Furnace Doctors

Expert Oil Furnace Repair in Federal Way, Washington

A heating or cooling failure calls for an HVAC company with the knowledge and experience to get your system working properly again. Furnace Doctors brings over 45 years of industry experience to oil furnace repair in Federal Way, combining factory-trained technicians with generations of hands-on HVAC knowledge.

Call Today At (888) 414-4328 (HEAT)

Emergency Service Available

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About Us

Founded in 1986, Furnace Doctors is a family-owned and operated company built on an HVAC tradition that stretches back even further. The family entered the industry in 1953, and that legacy continues today through second-generation ownership and active third-generation involvement. Thousands of completed installations and years of customer referrals have helped us build a business grounded in lasting relationships. With heating and air conditioning installation, maintenance, service, and repairs available from one team, we’re equipped to handle your ongoing HVAC needs. We’ve always focused on what matters most: expert service, dependable equipment, skilled workmanship, and results designed for long-term performance. Learn More

Heating Services

Cold weather puts your heating equipment to the test. Furnace Doctors services, repairs, maintains, and installs heating systems with an emphasis on dependable performance and quality materials. From sudden heating failures to planned equipment upgrades, our experienced technicians can assess your system and recommend a practical solution.

Air Conditioning Services

As indoor temperatures rise, our technicians can help restore the dependable cooling your property needs. Furnace Doctors provides complete air conditioning installation, maintenance, repair, and service for homes and businesses. With experience across all makes and models, our trained technicians provide knowledgeable, professional attention to your cooling equipment.

HVAC Installation

A new HVAC system is only as good as the equipment, design, and workmanship behind it. Furnace Doctors uses high-quality materials and equipment and has completed thousands of successful installations. Because we can fabricate custom sheet metal both in-house and in the field, our team can better manage the fit and quality of an installation.

HVAC Maintenance & Repair

A small HVAC issue can become a much larger inconvenience when it is ignored. We provide experienced repairs and ongoing maintenance to help keep HVAC equipment performing properly. With an on-call department offering after-hours service, Furnace Doctors can provide experienced assistance when problems occur outside normal business hours.

Why Choose Us

For decades, our company has continued growing without the need for expensive TV and radio campaigns. Quality workmanship and customer referrals have built the reputation we have today. Because we keep our work in-house instead of subcontracting it, we can oversee quality from start to finish. Our factory-trained and certified technicians receive extensive training, while our in-house custom sheet metal fabrication shop, mobile sheet metal capabilities, and licensed electrician help us handle demanding projects properly. With experienced staff members who have spent decades with our company, customers benefit from knowledge that only comes through years of hands-on HVAC work.

Furnace Doctors - servicing Federal Way, Washington

Look No Further for Oil Furnace Repair in Federal Way, WA

Furnace Doctors brings the resources and experience needed to handle HVAC needs that go well beyond basic repairs. Because our technicians are factory trained and certified, our work stays in-house, and we maintain custom sheet metal and electrical capabilities, we can address the system as a whole. That matters when a project involves more than replacing one failed component.

From troubleshooting and maintenance to fabrication, electrical needs, replacement, and complete installations, our team applies decades of hands-on HVAC experience. We focus on doing quality work with materials and equipment selected for reliable, lasting performance.

Reach Out Today

Reliable heating and cooling deserves knowledgeable service rather than trial and error. With 45-plus years of industry experience, factory-trained technicians, in-house resources, after-hours assistance, and generations of family knowledge, Furnace Doctors is prepared to help.

Whether your system has suddenly stopped working, needs professional maintenance, or is ready for replacement, our team is prepared to help. Call Furnace Doctors today to put generations of HVAC knowledge and decades of hands-on experience behind your heating and cooling system.

    
 
 
       Posted on Google  
   
   EK - Mad Kandi 
 July 8, 2026
 
 
  JJ and the team saved us!

Our unit completely stopped working on one of the hottest days and thankfully we were able to get these guys out same day, while other places told us next day.

Thank you!
  
 
      Posted on Google  
   
   SAMARTH SHETTY 
 June 17, 2026
 
 
  I had a great experience with Furnace Doctor.
Rhett arrived on time, quickly diagnosed the issue, added refrigerant, and had my AC running properly again in no time. He was professional, efficient, and explained what he was doing without trying to upsell unnecessary work. The whole process was smooth and stress-free.
  
 
      Posted on Google  
   
   S T 
 June 16, 2026
 
 
  Came same day - and fixed our central air conditioning had the needed part on em which was great.
  
 
      Posted on Google  
   
   Vinay N K 
 May 13, 2026
 
 
  Had a great experience with Furnace Doctors. Technician JJ was extremely knowledgeable and took a very systematic approach to troubleshooting and diagnosing our HVAC issue. He carefully checked all components, including temperatures, capacitor functioning, and coolant levels, and thoroughly tested the system after the repair to confirm everything was working properly. JJ explained the process clearly and was professional throughout the visit. Really appreciated the attention to detail and confidence in the work performed. Highly recommend! The poor ratings online did not reflect the experience I had.

Need Professional HVAC Help?

Furnace Doctors

Proudly Serving the Greater Seattle Area!

Auburn, WA 98002

furnacedoctorsinc@aol.com
(888) 414-4328